Region
United States
Pennsylvania
22
Africa
20
Great Britain
15
États-Unis
11
Philadelphia
10
Canada
7
Washington (D.C.)
6
Southern States
5
Cuba
4
New Jersey
4
North America
4
South Carolina
4
Africa, West
3
China
3
Georgia
3
Louisiana
3
Maryland
3
Virginia
3
America
2
Appalachian Mountains
2
Bethlehem
2
Brazil
2
Confederate States of America
2
Detroit
2
Ireland
2
Michigan
2
Middle East
2
Mississippi
2
New Hampshire
2
New York (State)
2
Northwest, Old
2
Penn
2
Philadelphia (Pa.)
2
Pittsburgh
2
USA
2
Africa, North
1
Afrique occidentale
1
Amérique du Nord
1
Anthracite region (Pa.)
1
Atlantic Coast
1
Atlantic Coast (U.S.)
1
Bahamas
1
Baltimore
1
Boston
1
Boston (Mass.)
1
California
1
Camden County (N.J.)
1
Canada, Trade of (ref.)
1
Charleston (S.C.)
1
more ...